Essays about: "Scattered."

Showing result 21 - 25 of 317 essays containing the word Scattered..

  1. 21. Improving the Robustness of Over-the-Air Synchronization for 5G Networks in a Multipath Environment

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Anders Erninger; [2023]
    Keywords : Peak selection algorithms; Peak matching; Time alignment error; Over-the-air synchronization; Multipath environment; Toppvalsalgoritmer; Toppmatchning; Tidsfel; Luftburen synkronisation; Flervägsmiljö;

    Abstract : Synchronization between base stations is a fundamental part of any operating telecommunication system. With 5G and future generations of mobile networks, the data speeds are getting higher, which creates the need for fast and accurate synchronization. In wireless systems, the transmitted signals are affected by the environment. READ MORE

  3. 22. Wartime paths to and experiences of Swedish education : A study of Ukrainian refugees with school-aged children in Sweden

    University essay from Uppsala universitet/Institutionen för pedagogik, didaktik och utbildningsstudier

    Author : Helen Pidgorna; [2023]
    Keywords : forced migration; war in Ukraine; refugee children; Swedish school; education strategies; вимушена міграція; війна в Україні; діти біженці; швецька школа; освітні стратегії; påtvingad migration; krig i Ukraina; flyktingbarn; svensk skola; utbildningsstrategier;

    Abstract : Transnational population migration is a multifaceted phenomenon that has been shaping human history and continues to shape the world today. War and conflict are among the major drivers of forced migration. READ MORE

  4. 23. SPATIO-TEMPORAL PATTERNS OF THE WOLF AND ITS PREY IN A MEDITERRANEAN AREA

    University essay from Göteborgs universitet / Institutionen för biologi och miljövetenskap

    Author : Giovanni Fini; [2022-08-29]
    Keywords : ;

    Abstract : Starting from the 1970s, populations of top predators such as the wolf Canis lupushave been expanding across Europe thanks to the protective legislation andthe creation of many protected areas, the increased abundance of wild ungulates and other factors. The return of these animals can trigger significant consequences from the ecological as well as management points of view. READ MORE

  5. 24. Evaluation of the DXA radiation environment at Sahlgrenska University Hospital

    University essay from

    Author : Saga Söderholm; [2022-05-18]
    Keywords : Medical physics; DXA; DEXA; Dual-energy X-ray absorptiometry; Bone mineral density;

    Abstract : Purpose: The aims of this work were to evaluate the radiation environment in the dual-energy X-ray absorptiometry (DXA) rooms at Sahlgrenska University Hospital, estimate personnel doses, determine legal requirements for DXA personnel, examine the operators’ view on radiation safety and develop material with dose information for patients and operators. Theory: DXA is a low dose X-ray modality mainly used in osteoporosis examinations, for which it is considered the reference technique. READ MORE

  6. 25. DEVELOPING SUSTAINABLE FINANCIAL TRADING MARKETS USING BLOCKCHAINS

    University essay from Uppsala universitet/Informationssystem

    Author : Sulakshi Hetti Mudiyanselage; [2022]
    Keywords : Blockchains; Sustainability; Affordances; Financial trading markets;

    Abstract : With the invention of the cryptocurrency Bitcoin in 2009, the world's first blockchain application was developed. While academic research gradually investigates blockchain more closely and attempts to understand its functioning in the financial sector, the technology is rapidly evolving, and eco-systems grow exponentially. READ MORE